diff --git a/core/rtw_led.c b/core/rtw_led.c
index 941da48..aa07782 100644
--- a/core/rtw_led.c
+++ b/core/rtw_led.c
@@ -1047,7 +1047,7 @@ SwLedBlink6(
 static void
 SwLedControlMode0(
 	_adapter		*padapter,
-	LED_CTL_MODE		LedAction
+	enum LED_CTL_MODE	LedAction
 )
 {
 	struct led_priv	*ledpriv = &(padapter->ledpriv);
@@ -1162,7 +1162,7 @@ SwLedControlMode0(
 static void
 SwLedControlMode1(
 	_adapter		*padapter,
-	LED_CTL_MODE		LedAction
+	enum LED_CTL_MODE	LedAction
 )
 {
 	struct led_priv		*ledpriv = &(padapter->ledpriv);
@@ -1427,8 +1427,8 @@ SwLedControlMode1(
  /* Arcadyan/Sitecom , added by chiyoko, 20090216 */
 static void
 SwLedControlMode2(
-	_adapter				*padapter,
-	LED_CTL_MODE		LedAction
+	_adapter		*padapter,
+	enum LED_CTL_MODE	LedAction
 )
 {
 	struct led_priv	*ledpriv = &(padapter->ledpriv);
@@ -1592,8 +1592,8 @@ SwLedControlMode2(
   /* COREGA, added by chiyoko, 20090316 */
  static void
  SwLedControlMode3(
-	_adapter				*padapter,
-	LED_CTL_MODE		LedAction
+	_adapter		*padapter,
+	enum LED_CTL_MODE	LedAction
 )
 {
 	struct led_priv	*ledpriv = &(padapter->ledpriv);
@@ -1771,8 +1771,8 @@ SwLedControlMode2(
  /* Edimax-Belkin, added by chiyoko, 20090413 */
 static void
 SwLedControlMode4(
-	_adapter				*padapter,
-	LED_CTL_MODE		LedAction
+	_adapter		*padapter,
+	enum LED_CTL_MODE	LedAction
 )
 {
 	struct led_priv	*ledpriv = &(padapter->ledpriv);
@@ -2103,8 +2103,8 @@ SwLedControlMode4(
  /* Sercomm-Belkin, added by chiyoko, 20090415 */
 static void
 SwLedControlMode5(
-	_adapter				*padapter,
-	LED_CTL_MODE		LedAction
+	_adapter		*padapter,
+	enum LED_CTL_MODE	LedAction
 )
 {
 	struct led_priv	*ledpriv = &(padapter->ledpriv);
@@ -2185,8 +2185,8 @@ SwLedControlMode5(
  /* WNC-Corega, added by chiyoko, 20090902 */
 static void
 SwLedControlMode6(
-	_adapter				*padapter,
-	LED_CTL_MODE		LedAction
+	_adapter		*padapter,
+	enum LED_CTL_MODE	LedAction
 )
 {
 	struct led_priv	*ledpriv = &(padapter->ledpriv);
@@ -2265,8 +2265,8 @@ void BlinkHandler(PLED_871x	 pLed)
 
 void
 LedControl871x(
-	_adapter				*padapter,
-	LED_CTL_MODE		LedAction
+	_adapter		*padapter,
+	enum LED_CTL_MODE	LedAction
 	)
 {
 	struct led_priv	*ledpriv = &(padapter->ledpriv);
diff --git a/include/rtw_led.h b/include/rtw_led.h
index 6530608..e1adede 100644
--- a/include/rtw_led.h
+++ b/include/rtw_led.h
@@ -56,7 +56,7 @@
 // 060421, rcnjko: Customized for Sercomm Printer Server case.
 #define LED_CM3_BLINK_INTERVAL				1500
 
-typedef enum _LED_CTL_MODE{
+enum LED_CTL_MODE {
 	LED_CTL_POWER_ON = 1,
 	LED_CTL_LINK = 2,
 	LED_CTL_NO_LINK = 3,
@@ -71,7 +71,7 @@ typedef enum _LED_CTL_MODE{
 	LED_CTL_STOP_WPS_FAIL = 12, //added for ALPHA
 	LED_CTL_STOP_WPS_FAIL_OVERLAP = 13, //added for BELKIN
 	LED_CTL_CONNECTION_NO_TRANSFER = 14,
-}LED_CTL_MODE;
+};
 
 typedef enum _LED_STATE_871x{
 	LED_UNKNOWN = 0,
@@ -156,8 +156,8 @@ typedef	enum _LED_STRATEGY_871x{
 
 void
 LedControl871x(
-	_adapter				*padapter,
-	LED_CTL_MODE		LedAction
+	_adapter 		*padapter,
+	enum LED_CTL_MODE	LedAction
 	);
 
 struct led_priv{
@@ -166,7 +166,7 @@ struct led_priv{
 	LED_871x			SwLed1;
 	LED_STRATEGY_871x	LedStrategy;
 	u8					bRegUseLed;
-	void (*LedControlHandler)(_adapter *padapter, LED_CTL_MODE LedAction);
+	void (*LedControlHandler)(_adapter *padapter, enum LED_CTL_MODE LedAction);
 	/* add for led controll */
 };